Various Brio train tracks and switches
Lots of track study and design for the joy of the kids :-)
Thought I'd make it publicly available to play with.
Let me know if you need another one, a combination, a female only track and so on!
If you only need one side of the track, you can speed up the printing time: only 2 perimeters, no top solid layers, no infill, no supports, printing upside down. Make sure the (filament) bridges are perpendicular to the track grooves (fill pattern aligned rectilinear at 0 or 90 °).
The connector is easily printed in vase mode!
PLA with 0.3 mm layer height works ok.
Have a look at this additional ramp:
https://www.printables.com/model/313303-brio-ramp
And this pillar:
https://www.printables.com/model/313315-simple-brio-pillar
The connector can be printed in vase mode:
https://www.printables.com/model/439268-brio-train-track-connecter-vase-mode
The tracks can be printed with only two perimeters and no infill:
https://www.printables.com/model/439264-brio-track-pseudo-vase-mode
The author marked this model as their own original creation.